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change name file before record in server

Posted on 2016-10-27
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Last Modified: 2016-11-01
I need change name of file before record file in my server. How change this in my code?

$arquivo_curriculo=$_FILES['upload2']['name'];

if(!empty($arquivo_curriculo)) {


$pasta_upload = 'pasta_curriculo_enviado/';


$caminho_completo = $pasta_upload . basename($_FILES['upload2']['name']);


    if (move_uploaded_file($_FILES['upload2']['tmp_name'], $caminho_completo)) {


        $file_curriculo =$caminho_completo; 

    }


 }

 $arquivo_perfil=$_FILES['upload1']['name'];


 if(!empty($arquivo_perfil)) {

$pasta_upload = 'pasta_foto_candidato/';


$caminho_completo = $pasta_upload . basename($_FILES['upload1']['name']);


    if (move_uploaded_file($_FILES['upload1']['tmp_name'], $caminho_completo)) {

        echo "arquivo enviado com sucesso";

        $image = new Resize_Image; 

        $image->new_width = 140;

        $image->new_height = 140; 

        $image->image_to_resize = $caminho_completo; 

        $image->ratio = true; 

        $image->new_image_name = $arquivo_perfil;

        $image->save_folder = $pasta_upload;

        $process = $image->resize();

        unlink($caminho_completo);

        $file_perfil= $process['new_file_path'];


   }


 } 

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Question by:eduardo12fox
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5 Comments
 
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Expert Comment

by:Ray Paseur
ID: 41862269
Uhh, OK.  What do you want to change the name to?  Put that name string into $caminho_completo.  Or maybe into $arquivo_perfil.  Both look like file names to me.

If you're new to PHP and you're looking to learn the language, this might be a good starting point.
https://www.experts-exchange.com/articles/11769/And-by-the-way-I-am-New-to-PHP.html
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LVL 55

Accepted Solution

by:
Julian Hansen earned 500 total points
ID: 41862313
I am assuming this is what you want to change
$caminho_completo = $pasta_upload . basename($_FILES['upload2']['name']);
    if (move_uploaded_file($_FILES['upload2']['tmp_name'], $caminho_completo)) {
        $file_curriculo =$caminho_completo; 
    }
 }

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$caminho_completo is being set to the path pasta_curriculo_enviado/ pre-fixed to the original name of the file that was uploaded.
I am assuming you want to save this as another name.

You will need to decide how you are going to come up with the name - for this example I will just use the date.
// GET THE NEW FILENAME BASED ON THE 
// DESTINATION FOLDER
// GET THE EXTENSION
$pi = pathinfo($_FILES['upload2']['name']);
$filename = getFilename($pasta_upload,$pi['extension']);

// ADD TO THE PATH
$caminho_completo = $pasta_upload . $filename;
if (move_uploaded_file($_FILES['upload2']['tmp_name'], $caminho_completo)) {
  $file_curriculo =$caminho_completo; 
}

// getFilename TAKES A path AND ext
// IT USES THESE IN CONJUNCTION WITH THE DATE
// TO FIND A UNIQUE FILENAME IN THE SPECIFIED
// FOLDER. IF A FILE WITH THAT NAME ALREADY EXISTS
// A SEQUENCE NUMBER IS ADDED UNTIL A UNIQUE
// NAME IS FOUND
function getFilename($path, $ext) 
{
   // CREATE THE BASE TO USE IF WE HAVE TO
   // LOOP. BASED ON CURRENT DATE
   $base = date('Ymd');

   // INITIAL FILE NAME TO LOOK FOR
   $filename = $base . ".{$ext}";

   // START SEQ AT 1
   $count=1;

   // LOOK FOR FILENAMES UNTIL NOT FOUND
   // ADD SEQ NUMBER ON EACH ITERATION
   // $path IS PREPENDED TO $filename TO
   // GIVE FULL SEARCH
   while(file_exists($path . $filename)) {
       // IF WE GET HERE FILENAME IS IN USE SO
       // CREATE A NEW FILENAME WITH INCREASED
       // SEQUENCE NUMBER
       $filename = $base . '.' . ($count++) . ".{$ext}";
   }

   // WHEN WE GET HERE FILENAME IS UNIQUE
   return $filename;
}

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Author Comment

by:eduardo12fox
ID: 41862618
Perfect Julian Hansen Thanks man
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LVL 55

Expert Comment

by:Julian Hansen
ID: 41862891
You are welcome.
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Author Closing Comment

by:eduardo12fox
ID: 41869509
Thanks
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